Implementation notes: amd64, manny1024, crypto_scalarmult/curve25519

Computer: manny1024
Architecture: amd64
CPU ID: GenuineIntel-00050654-bfebfbff
SUPERCOP version: 20170904
Operation: crypto_scalarmult
Primitive: curve25519
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
524924? ? ?? ? ?sandy2xicc2017091820170904
526360? ? ?? ? ?sandy2xicc_-xCORE-AVX-I_-O2_-fomit-frame-pointer2017091820170904
526490? ? ?? ? ?sandy2xicc_-xCORE-AVX512_-O3_-fomit-frame-pointer2017091820170904
526646? ? ?? ? ?sandy2xicc_-xCORE-AVX-I_-O3_-fomit-frame-pointer2017091820170904
526728? ? ?? ? ?sandy2xicc_-xCORE-AVX2_-O3_-fomit-frame-pointer2017091820170904
526788? ? ?? ? ?sandy2xicc_-xCORE-AVX512_-O2_-fomit-frame-pointer2017091820170904
526800? ? ?? ? ?sandy2xicc_-xCORE-AVX2_-O2_-fomit-frame-pointer2017091820170904
527674? ? ?? ? ?sandy2xicc_-xCOMMON-AVX512_-O3_-fomit-frame-pointer2017091820170904
528386? ? ?? ? ?sandy2xicc_-no-vec2017091820170904
529692? ? ?? ? ?sandy2xicc_-xCOMMON-AVX512_-O2_-fomit-frame-pointer2017091820170904
578646? ? ?? ? ?amd64-64icc_-xCOMMON-AVX512_-O3_-fomit-frame-pointer2017091820170904
578786? ? ?? ? ?amd64-64icc_-xCORE-AVX2_-O3_-fomit-frame-pointer2017091820170904
578938? ? ?? ? ?amd64-64icc_-xCORE-AVX-I_-O3_-fomit-frame-pointer2017091820170904
579302? ? ?? ? ?amd64-64icc_-xCORE-AVX-I_-O2_-fomit-frame-pointer2017091820170904
579440? ? ?? ? ?amd64-64icc_-xCOMMON-AVX512_-O2_-fomit-frame-pointer2017091820170904
579666? ? ?? ? ?amd64-64icc_-xCORE-AVX512_-O2_-fomit-frame-pointer2017091820170904
579752? ? ?? ? ?amd64-64icc2017091820170904
580004? ? ?? ? ?amd64-64icc_-no-vec2017091820170904
588506? ? ?? ? ?amd64-51icc_-xCORE-AVX2_-O3_-fomit-frame-pointer2017091820170904
589426? ? ?? ? ?amd64-51icc_-xCORE-AVX2_-O2_-fomit-frame-pointer2017091820170904
590070? ? ?? ? ?amd64-51icc_-xCORE-AVX-I_-O2_-fomit-frame-pointer2017091820170904
590120? ? ?? ? ?amd64-51icc_-xCOMMON-AVX512_-O3_-fomit-frame-pointer2017091820170904
590314? ? ?? ? ?amd64-51icc_-xCOMMON-AVX512_-O2_-fomit-frame-pointer2017091820170904
590854? ? ?? ? ?amd64-64icc_-xCORE-AVX2_-O2_-fomit-frame-pointer2017091820170904
591048? ? ?? ? ?amd64-51icc_-xCORE-AVX-I_-O3_-fomit-frame-pointer2017091820170904
592196? ? ?? ? ?amd64-51icc2017091820170904
597870? ? ?? ? ?amd64-51icc_-no-vec2017091820170904
599438? ? ?? ? ?amd64-64icc_-xCORE-AVX512_-O3_-fomit-frame-pointer2017091820170904
604460? ? ?? ? ?amd64-51icc_-xCORE-AVX512_-O3_-fomit-frame-pointer2017091820170904
634112? ? ?? ? ?amd64-51icc_-xCORE-AVX512_-O2_-fomit-frame-pointer2017091820170904
659898? ? ?? ? ?donna_c64icc_-no-vec2017091820170904
687756? ? ?? ? ?donna_c64icc_-xCORE-AVX-I_-O3_-fomit-frame-pointer2017091820170904
691286? ? ?? ? ?donna_c64icc2017091820170904
697562? ? ?? ? ?donna_c64icc_-xCORE-AVX-I_-O2_-fomit-frame-pointer2017091820170904
731360? ? ?? ? ?donna_c64icc_-xCORE-AVX2_-O3_-fomit-frame-pointer2017091820170904
747656? ? ?? ? ?donna_c64icc_-xCORE-AVX2_-O2_-fomit-frame-pointer2017091820170904
780300? ? ?? ? ?donna_c64icc_-xCORE-AVX512_-O3_-fomit-frame-pointer2017091820170904
788742? ? ?? ? ?donna_c64icc_-xCORE-AVX512_-O2_-fomit-frame-pointer2017091820170904
789694? ? ?? ? ?donna_c64icc_-xCOMMON-AVX512_-O2_-fomit-frame-pointer2017091820170904
848312? ? ?? ? ?donna_c64icc_-xCOMMON-AVX512_-O3_-fomit-frame-pointer2017091820170904
1002776? ? ?? ? ?donnaicc_-no-vec2017091820170904
1027520? ? ?? ? ?donnaicc_-xCORE-AVX-I_-O3_-fomit-frame-pointer2017091820170904
1028038? ? ?? ? ?donnaicc_-xCORE-AVX-I_-O2_-fomit-frame-pointer2017091820170904
1054754? ? ?? ? ?donnaicc_-xCORE-AVX2_-O3_-fomit-frame-pointer2017091820170904
1054950? ? ?? ? ?donnaicc_-xCORE-AVX2_-O2_-fomit-frame-pointer2017091820170904
1079136? ? ?? ? ?donnaicc_-xCORE-AVX512_-O2_-fomit-frame-pointer2017091820170904
1080660? ? ?? ? ?donnaicc_-xCOMMON-AVX512_-O3_-fomit-frame-pointer2017091820170904
1081576? ? ?? ? ?donnaicc_-xCORE-AVX512_-O3_-fomit-frame-pointer2017091820170904
1177892? ? ?? ? ?donnaicc_-xCOMMON-AVX512_-O2_-fomit-frame-pointer2017091820170904
1441430? ? ?? ? ?ref10icc_-xCORE-AVX2_-O3_-fomit-frame-pointer2017091820170904
1441894? ? ?? ? ?ref10icc_-xCORE-AVX512_-O3_-fomit-frame-pointer2017091820170904
1444764? ? ?? ? ?ref10icc_-xCOMMON-AVX512_-O3_-fomit-frame-pointer2017091820170904
1448066? ? ?? ? ?ref10icc_-xCORE-AVX-I_-O3_-fomit-frame-pointer2017091820170904
1525582? ? ?? ? ?ref10icc_-xCORE-AVX512_-O2_-fomit-frame-pointer2017091820170904
1528038? ? ?? ? ?ref10icc_-xCORE-AVX2_-O2_-fomit-frame-pointer2017091820170904
1583368? ? ?? ? ?ref10icc_-xCOMMON-AVX512_-O2_-fomit-frame-pointer2017091820170904
1583966? ? ?? ? ?ref10icc_-no-vec2017091820170904
1587646? ? ?? ? ?ref10icc_-xCORE-AVX-I_-O2_-fomit-frame-pointer2017091820170904
1590216? ? ?? ? ?ref10icc2017091820170904
16012876? ? ?? ? ?reficc_-xCOMMON-AVX512_-O2_-fomit-frame-pointer2017091820170904
18380654? ? ?? ? ?reficc_-xCOMMON-AVX512_-O3_-fomit-frame-pointer2017091820170904
18569088? ? ?? ? ?reficc_-xCORE-AVX2_-O2_-fomit-frame-pointer2017091820170904
18720408? ? ?? ? ?reficc_-xCORE-AVX512_-O2_-fomit-frame-pointer2017091820170904
20442102? ? ?? ? ?reficc_-xCORE-AVX512_-O3_-fomit-frame-pointer2017091820170904
20696780? ? ?? ? ?reficc_-xCORE-AVX2_-O3_-fomit-frame-pointer2017091820170904
21007246? ? ?? ? ?reficc2017091820170904
21081532? ? ?? ? ?reficc_-xCORE-AVX-I_-O2_-fomit-frame-pointer2017091820170904
21436396? ? ?? ? ?reficc_-no-vec2017091820170904
23171958? ? ?? ? ?reficc_-xCORE-AVX-I_-O3_-fomit-frame-pointer2017091820170904

Test failure

Implementation: crypto_scalarmult/curve25519/donna
Compiler: icc
error 111
Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
icc donna

Compiler output

Implementation: crypto_scalarmult/curve25519/donna_c64
Compiler: cc
smult.c: smult.c:149:1: warning: always_inline function might not be inlinable [-Wattributes]
smult.c: fsquare_times(felem output, const felem in, limb count) {
smult.c: ^
smult.c: smult.c:100:1: warning: always_inline function might not be inlinable [-Wattributes]
smult.c: fmul(felem output, const felem in2, const felem in) {
smult.c: ^
smult.c: smult.c:70:1: warning: always_inline function might not be inlinable [-Wattributes]
smult.c: fscalar_product(felem output, const felem in, const limb scalar) {
smult.c: ^
smult.c: smult.c:56:1: warning: always_inline function might not be inlinable [-Wattributes]
smult.c: fdifference_backwards(felem out, const felem in) {
smult.c: ^
smult.c: smult.c:41:1: warning: always_inline function might not be inlinable [-Wattributes]
smult.c: fsum(limb *output, const limb *in) {
smult.c: ^
try.c: /home_nfs/bdolbeaur/scratch/TEMP/supercop-20170904/supercop-data/manny1024/amd64/lib/knownrandombytes.o: In function `randombytes':
try.c: knownrandombytes.c:(.text+0x...): undefined reference to `_intel_fast_memcpy'
try.c: knownrandombytes.c:(.text+0x...): undefined reference to `_intel_fast_memset'
try.c: /home_nfs/bdolbeaur/scratch/TEMP/supercop-20170904/supercop-data/manny1024/amd64/lib/libsupercop.a(crypto_stream_chacha20_dolbeau_amd64_avx2-api.o): In function `crypto_stream_chacha20_dolbeau_amd64_avx2':
try.c: api.c:(.text+0x...): undefined reference to `__intel_avx_rep_memset'
try.c: /home_nfs/bdolbeaur/scratch/TEMP/supercop-20170904/supercop-data/manny1024/amd64/lib/libsupercop.a(crypto_stream_chacha20_dolbeau_amd64_avx2-chacha.o): In function `crypto_stream_chacha20_dolbeau_amd64_avx2_ECRYPT_keystream_bytes':
try.c: chacha.c:(.text+0x...): undefined reference to `__intel_avx_rep_memset'
try.c: collect2: error: ld returned 1 exit status
Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
cc donna_c64

Compiler output

Implementation: crypto_scalarmult/curve25519/amd64-51
Compiler: cc
try.c: /home_nfs/bdolbeaur/scratch/TEMP/supercop-20170904/supercop-data/manny1024/amd64/lib/knownrandombytes.o: In function `randombytes':
try.c: knownrandombytes.c:(.text+0x...): undefined reference to `_intel_fast_memcpy'
try.c: knownrandombytes.c:(.text+0x...): undefined reference to `_intel_fast_memset'
try.c: /home_nfs/bdolbeaur/scratch/TEMP/supercop-20170904/supercop-data/manny1024/amd64/lib/libsupercop.a(crypto_stream_chacha20_dolbeau_amd64_avx2-api.o): In function `crypto_stream_chacha20_dolbeau_amd64_avx2':
try.c: api.c:(.text+0x...): undefined reference to `__intel_avx_rep_memset'
try.c: /home_nfs/bdolbeaur/scratch/TEMP/supercop-20170904/supercop-data/manny1024/amd64/lib/libsupercop.a(crypto_stream_chacha20_dolbeau_amd64_avx2-chacha.o): In function `crypto_stream_chacha20_dolbeau_amd64_avx2_ECRYPT_keystream_bytes':
try.c: chacha.c:(.text+0x...): undefined reference to `__intel_avx_rep_memset'
try.c: collect2: error: ld returned 1 exit status
Number of similar (compiler,implementation) pairs: 642, namely:
CompilerImplementations
cc amd64-51 amd64-64 donna ref ref10 sandy2x
gcc amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -O2 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -O3 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -O -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -Os -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -fno-schedule-insns -O2 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -fno-schedule-insns -O3 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -fno-schedule-insns -O -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -fno-schedule-insns -Os -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -O2 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -O3 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -O -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -Os -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -m64 -O -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -m64 -Os -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -O2 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -O3 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -O -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -Os -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=core-avx-i -O -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=core-avx2 -O3 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=core-avx2 -O -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=core2 -O2 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=core2 -O3 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=core2 -O -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=core2 -Os -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=corei7-avx -O -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=corei7 -O3 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=corei7 -O -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=corei7 -Os -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=k8 -O2 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=k8 -O3 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=k8 -O -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=k8 -Os -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=nocona -O2 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=nocona -O3 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=nocona -O -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=nocona -Os -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -march=barcelona -O2 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -march=barcelona -O3 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -march=barcelona -O -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -march=barcelona -Os -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -march=k8 -O2 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -march=k8 -O3 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -march=k8 -O -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -march=k8 -Os -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -march=nocona -O2 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -march=nocona -O3 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -march=nocona -O -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -march=nocona -Os -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x

Compiler output

Implementation: crypto_scalarmult/curve25519/donna_c64
Compiler: gcc
smult.c: smult.c:149:1: warning: always_inline function might not be inlinable [-Wattributes]
smult.c: fsquare_times(felem output, const felem in, limb count) {
smult.c: ^~~~~~~~~~~~~
smult.c: smult.c:100:1: warning: always_inline function might not be inlinable [-Wattributes]
smult.c: fmul(felem output, const felem in2, const felem in) {
smult.c: ^~~~
smult.c: smult.c:70:1: warning: always_inline function might not be inlinable [-Wattributes]
smult.c: fscalar_product(felem output, const felem in, const limb scalar) {
smult.c: ^~~~~~~~~~~~~~~
smult.c: smult.c:56:1: warning: always_inline function might not be inlinable [-Wattributes]
smult.c: fdifference_backwards(felem out, const felem in) {
smult.c: ^~~~~~~~~~~~~~~~~~~~~
smult.c: smult.c:41:1: warning: always_inline function might not be inlinable [-Wattributes]
smult.c: fsum(limb *output, const limb *in) {
smult.c: ^~~~
try.c: /home_nfs/bdolbeaur/scratch/TEMP/supercop-20170904/supercop-data/manny1024/amd64/lib/knownrandombytes.o: In function `randombytes':
try.c: knownrandombytes.c:(.text+0x...): undefined reference to `_intel_fast_memcpy'
try.c: knownrandombytes.c:(.text+0x...): undefined reference to `_intel_fast_memset'
try.c: /home_nfs/bdolbeaur/scratch/TEMP/supercop-20170904/supercop-data/manny1024/amd64/lib/libsupercop.a(crypto_stream_chacha20_dolbeau_amd64_avx2-api.o): In function `crypto_stream_chacha20_dolbeau_amd64_avx2':
try.c: api.c:(.text+0x...): undefined reference to `__intel_avx_rep_memset'
try.c: /home_nfs/bdolbeaur/scratch/TEMP/supercop-20170904/supercop-data/manny1024/amd64/lib/libsupercop.a(crypto_stream_chacha20_dolbeau_amd64_avx2-chacha.o): In function `crypto_stream_chacha20_dolbeau_amd64_avx2_ECRYPT_keystream_bytes':
try.c: chacha.c:(.text+0x...): undefined reference to `__intel_avx_rep_memset'
try.c: collect2: error: ld returned 1 exit status
Number of similar (compiler,implementation) pairs: 106, namely:
CompilerImplementations
gcc donna_c64
gcc -O2 -fomit-frame-pointer donna_c64
gcc -O3 -fomit-frame-pointer donna_c64
gcc -O -fomit-frame-pointer donna_c64
gcc -Os -fomit-frame-pointer donna_c64
gcc -fno-schedule-insns -O2 -fomit-frame-pointer donna_c64
gcc -fno-schedule-insns -O3 -fomit-frame-pointer donna_c64
gcc -fno-schedule-insns -O -fomit-frame-pointer donna_c64
gcc -fno-schedule-insns -Os -fomit-frame-pointer donna_c64
gcc -funroll-loops donna_c64
gcc -funroll-loops -O2 -fomit-frame-pointer donna_c64
gcc -funroll-loops -O3 -fomit-frame-pointer donna_c64
gcc -funroll-loops -O -fomit-frame-pointer donna_c64
gcc -funroll-loops -Os -fomit-frame-pointer donna_c64
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer donna_c64
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer donna_c64
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer donna_c64
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer donna_c64
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer donna_c64
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer donna_c64
gcc -funroll-loops -m64 -O -fomit-frame-pointer donna_c64
gcc -funroll-loops -m64 -Os -fomit-frame-pointer donna_c64
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer donna_c64
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer donna_c64
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer donna_c64
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer donna_c64
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer donna_c64
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer donna_c64
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer donna_c64
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer donna_c64
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer donna_c64
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer donna_c64
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer donna_c64
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer donna_c64
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer donna_c64
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer donna_c64
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer donna_c64
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer donna_c64
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer donna_c64
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer donna_c64
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer donna_c64
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer donna_c64
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer donna_c64
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer donna_c64
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer donna_c64
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer donna_c64
gcc -m64 -O2 -fomit-frame-pointer donna_c64
gcc -m64 -O3 -fomit-frame-pointer donna_c64
gcc -m64 -O -fomit-frame-pointer donna_c64
gcc -m64 -Os -fomit-frame-pointer donna_c64
gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer donna_c64
gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer donna_c64
gcc -m64 -march=core-avx-i -O -fomit-frame-pointer donna_c64
gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer donna_c64
gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer donna_c64
gcc -m64 -march=core-avx2 -O3 -fomit-frame-pointer donna_c64
gcc -m64 -march=core-avx2 -O -fomit-frame-pointer donna_c64
gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer donna_c64
gcc -m64 -march=core2 -O2 -fomit-frame-pointer donna_c64
gcc -m64 -march=core2 -O3 -fomit-frame-pointer donna_c64
gcc -m64 -march=core2 -O -fomit-frame-pointer donna_c64
gcc -m64 -march=core2 -Os -fomit-frame-pointer donna_c64
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer donna_c64
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer donna_c64
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer donna_c64
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer donna_c64
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer donna_c64
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer donna_c64
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer donna_c64
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer donna_c64
gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer donna_c64
gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer donna_c64
gcc -m64 -march=corei7-avx -O -fomit-frame-pointer donna_c64
gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer donna_c64
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer donna_c64
gcc -m64 -march=corei7 -O3 -fomit-frame-pointer donna_c64
gcc -m64 -march=corei7 -O -fomit-frame-pointer donna_c64
gcc -m64 -march=corei7 -Os -fomit-frame-pointer donna_c64
gcc -m64 -march=k8 -O2 -fomit-frame-pointer donna_c64
gcc -m64 -march=k8 -O3 -fomit-frame-pointer donna_c64
gcc -m64 -march=k8 -O -fomit-frame-pointer donna_c64
gcc -m64 -march=k8 -Os -fomit-frame-pointer donna_c64
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer donna_c64
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer donna_c64
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer donna_c64
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer donna_c64
gcc -m64 -march=nocona -O2 -fomit-frame-pointer donna_c64
gcc -m64 -march=nocona -O3 -fomit-frame-pointer donna_c64
gcc -m64 -march=nocona -O -fomit-frame-pointer donna_c64
gcc -m64 -march=nocona -Os -fomit-frame-pointer donna_c64
gcc -march=barcelona -O2 -fomit-frame-pointer donna_c64
gcc -march=barcelona -O3 -fomit-frame-pointer donna_c64
gcc -march=barcelona -O -fomit-frame-pointer donna_c64
gcc -march=barcelona -Os -fomit-frame-pointer donna_c64
gcc -march=k8 -O2 -fomit-frame-pointer donna_c64
gcc -march=k8 -O3 -fomit-frame-pointer donna_c64
gcc -march=k8 -O -fomit-frame-pointer donna_c64
gcc -march=k8 -Os -fomit-frame-pointer donna_c64
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv donna_c64
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv donna_c64
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv donna_c64
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv donna_c64
gcc -march=nocona -O2 -fomit-frame-pointer donna_c64
gcc -march=nocona -O3 -fomit-frame-pointer donna_c64
gcc -march=nocona -O -fomit-frame-pointer donna_c64
gcc -march=nocona -Os -fomit-frame-pointer donna_c64

Compiler output

Implementation: crypto_scalarmult/curve25519/donna_c64
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer
smult.c: smult.c:149:1: warning: always_inline function might not be inlinable [-Wattributes]
smult.c: fsquare_times(felem output, const felem in, limb count) {
smult.c: ^~~~~~~~~~~~~
smult.c: smult.c:100:1: warning: always_inline function might not be inlinable [-Wattributes]
smult.c: fmul(felem output, const felem in2, const felem in) {
smult.c: ^~~~
smult.c: smult.c:70:1: warning: always_inline function might not be inlinable [-Wattributes]
smult.c: fscalar_product(felem output, const felem in, const limb scalar) {
smult.c: ^~~~~~~~~~~~~~~
smult.c: smult.c:56:1: warning: always_inline function might not be inlinable [-Wattributes]
smult.c: fdifference_backwards(felem out, const felem in) {
smult.c: ^~~~~~~~~~~~~~~~~~~~~
smult.c: smult.c:41:1: warning: always_inline function might not be inlinable [-Wattributes]
smult.c: fsum(limb *output, const limb *in) {
smult.c: ^~~~
try.c: /home_nfs/bdolbeaur/scratch/TEMP/supercop-20170904/supercop-data/manny1024/amd64/lib/knownrandombytes.o: In function `randombytes':
try.c: knownrandombytes.c:(.text+0x...): undefined reference to `_intel_fast_memcpy'
try.c: knownrandombytes.c:(.text+0x...): undefined reference to `_intel_fast_memset'
try.c: /home_nfs/bdolbeaur/scratch/TEMP/supercop-20170904/supercop-data/manny1024/amd64/lib/libsupercop.a(crypto_stream_chacha20_dolbeau_amd64_avx2-api.o): In function `crypto_stream_chacha20_dolbeau_amd64_avx2':
try.c: api.c:(.text+0x...): undefined reference to `__intel_avx_rep_memset'
try.c: /home_nfs/bdolbeaur/scratch/TEMP/supercop-20170904/supercop-data/manny1024/amd64/lib/libsupercop.a(crypto_stream_chacha20_dolbeau_amd64_avx2-chacha.o): In function `crypto_stream_chacha20_dolbeau_amd64_avx2_ECRYPT_keystream_bytes':
try.c: chacha.c:(.text+0x...): undefined reference to `__intel_avx_rep_memset'
try.c: collect2: error: ld returned 1 exit status
smult.c: smult.c:149:1: warning: always_inline function might not be inlinable [-Wattributes]
smult.c: fsquare_times(felem output, const felem in, limb count) {
smult.c: ^~~~~~~~~~~~~
smult.c: smult.c:100:1: warning: always_inline function might not be inlinable [-Wattributes]
smult.c: fmul(felem output, const felem in2, const felem in) {
smult.c: ^~~~
smult.c: smult.c:70:1: warning: always_inline function might not be inlinable [-Wattributes]
smult.c: fscalar_product(felem output, const felem in, const limb scalar) {
smult.c: ^~~~~~~~~~~~~~~
smult.c: smult.c:56:1: warning: always_inline function might not be inlinable [-Wattributes]
smult.c: fdifference_backwards(felem out, const felem in) {
smult.c: ^~~~~~~~~~~~~~~~~~~~~
smult.c: smult.c:41:1: warning: always_inline function might not be inlinable [-Wattributes]
smult.c: fsum(limb *output, const limb *in) {
smult.c: ^~~~
try.c: /home_nfs/bdolbeaur/scratch/TEMP/supercop-20170904/supercop-data/manny1024/amd64/lib/knownrandombytes.o: In function `randombytes':
try.c: knownrandombytes.c:(.text+0x...): undefined reference to `_intel_fast_memcpy'
try.c: knownrandombytes.c:(.text+0x...): undefined reference to `_intel_fast_memset'
try.c: /home_nfs/bdolbeaur/scratch/TEMP/supercop-20170904/supercop-data/manny1024/amd64/lib/libsupercop.a(crypto_stream_chacha20_dolbeau_amd64_avx2-api.o): In function `crypto_stream_chacha20_dolbeau_amd64_avx2':
try.c: api.c:(.text+0x...): undefined reference to `__intel_avx_rep_memset'
try.c: /home_nfs/bdolbeaur/scratch/TEMP/supercop-20170904/supercop-data/manny1024/amd64/lib/libsupercop.a(crypto_stream_chacha20_dolbeau_amd64_avx2-chacha.o): In function `crypto_stream_chacha20_dolbeau_amd64_avx2_ECRYPT_keystream_bytes':
try.c: chacha.c:(.text+0x...): undefined reference to `__intel_avx_rep_memset'
try.c: collect2: error: ld returned 1 exit status
Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer donna_c64
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer donna_c64
gcc -m64 -march=barcelona -O -fomit-frame-pointer donna_c64
gcc -m64 -march=barcelona -Os -fomit-frame-pointer donna_c64

Compiler output

Implementation: crypto_scalarmult/curve25519/amd64-51
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer
try.c: /home_nfs/bdolbeaur/scratch/TEMP/supercop-20170904/supercop-data/manny1024/amd64/lib/knownrandombytes.o: In function `randombytes':
try.c: knownrandombytes.c:(.text+0x...): undefined reference to `_intel_fast_memcpy'
try.c: knownrandombytes.c:(.text+0x...): undefined reference to `_intel_fast_memset'
try.c: /home_nfs/bdolbeaur/scratch/TEMP/supercop-20170904/supercop-data/manny1024/amd64/lib/libsupercop.a(crypto_stream_chacha20_dolbeau_amd64_avx2-api.o): In function `crypto_stream_chacha20_dolbeau_amd64_avx2':
try.c: api.c:(.text+0x...): undefined reference to `__intel_avx_rep_memset'
try.c: /home_nfs/bdolbeaur/scratch/TEMP/supercop-20170904/supercop-data/manny1024/amd64/lib/libsupercop.a(crypto_stream_chacha20_dolbeau_amd64_avx2-chacha.o): In function `crypto_stream_chacha20_dolbeau_amd64_avx2_ECRYPT_keystream_bytes':
try.c: chacha.c:(.text+0x...): undefined reference to `__intel_avx_rep_memset'
try.c: collect2: error: ld returned 1 exit status
try.c: /home_nfs/bdolbeaur/scratch/TEMP/supercop-20170904/supercop-data/manny1024/amd64/lib/knownrandombytes.o: In function `randombytes':
try.c: knownrandombytes.c:(.text+0x...): undefined reference to `_intel_fast_memcpy'
try.c: knownrandombytes.c:(.text+0x...): undefined reference to `_intel_fast_memset'
try.c: /home_nfs/bdolbeaur/scratch/TEMP/supercop-20170904/supercop-data/manny1024/amd64/lib/libsupercop.a(crypto_stream_chacha20_dolbeau_amd64_avx2-api.o): In function `crypto_stream_chacha20_dolbeau_amd64_avx2':
try.c: api.c:(.text+0x...): undefined reference to `__intel_avx_rep_memset'
try.c: /home_nfs/bdolbeaur/scratch/TEMP/supercop-20170904/supercop-data/manny1024/amd64/lib/libsupercop.a(crypto_stream_chacha20_dolbeau_amd64_avx2-chacha.o): In function `crypto_stream_chacha20_dolbeau_amd64_avx2_ECRYPT_keystream_bytes':
try.c: chacha.c:(.text+0x...): undefined reference to `__intel_avx_rep_memset'
try.c: collect2: error: ld returned 1 exit status
Number of similar (compiler,implementation) pairs: 24, namely:
CompilerImplementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=barcelona -O -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x
gcc -m64 -march=barcelona -Os -fomit-frame-pointer amd64-51 amd64-64 donna ref ref10 sandy2x

Compiler output

Implementation: crypto_scalarmult/curve25519/donna_c64
Compiler: icc
smult.c: smult.c(40): warning #3415: the "always_inline" attribute is ignored on non-inline functions
smult.c: static void force_inline
smult.c: ^
smult.c:
smult.c: smult.c(55): warning #3415: the "always_inline" attribute is ignored on non-inline functions
smult.c: static void force_inline
smult.c: ^
smult.c:
smult.c: smult.c(69): warning #3415: the "always_inline" attribute is ignored on non-inline functions
smult.c: static void force_inline
smult.c: ^
smult.c:
smult.c: smult.c(99): warning #3415: the "always_inline" attribute is ignored on non-inline functions
smult.c: static void force_inline
smult.c: ^
smult.c:
smult.c: smult.c(148): warning #3415: the "always_inline" attribute is ignored on non-inline functions
smult.c: static void force_inline
smult.c: ^
smult.c:
Number of similar (compiler,implementation) pairs: 10, namely:
CompilerImplementations
icc donna_c64
icc -no-vec donna_c64
icc -xCOMMON-AVX512 -O2 -fomit-frame-pointer donna_c64
icc -xCOMMON-AVX512 -O3 -fomit-frame-pointer donna_c64
icc -xCORE-AVX-I -O2 -fomit-frame-pointer donna_c64
icc -xCORE-AVX-I -O3 -fomit-frame-pointer donna_c64
icc -xCORE-AVX2 -O2 -fomit-frame-pointer donna_c64
icc -xCORE-AVX2 -O3 -fomit-frame-pointer donna_c64
icc -xCORE-AVX512 -O2 -fomit-frame-pointer donna_c64
icc -xCORE-AVX512 -O3 -fomit-frame-pointer donna_c64